CYDLG2.5(I.S)

Product Description

The SB Smart CYDLG2.5 (I.S) Disconnect Terminal Block is a high-performance industrial terminal block designed for safe circuit isolation, secure wire connection, and efficient electrical control in industrial automation and control panel applications. This terminal block is specially engineered for applications where electrical circuits need to be isolated, disconnected, tested, or serviced without disturbing the complete wiring system.

In industrial control systems, PLC panels, instrumentation loops, automation systems, machine control circuits, and electrical distribution panels, maintenance engineers often need to isolate individual circuits for testing, troubleshooting, calibration, and servicing. Without a dedicated disconnect terminal, circuit isolation can become time-consuming, unsafe, and difficult to manage.

The CYDLG2.5 (I.S) solves this challenge by integrating a disconnect mechanism into the terminal block, allowing circuits to be safely interrupted or isolated when required.

This feature makes the terminal block highly useful in signal circuits, instrumentation loops, relay logic systems, process automation panels, and maintenance-sensitive industrial wiring applications.

Designed for 2.5 mm² conductor capacity, this disconnect terminal block provides safe and stable wire termination while supporting controlled circuit isolation during servicing and testing operations.

Its secure screw clamp connection design ensures strong conductor retention, reliable electrical contact, and reduced risk of loose wiring, overheating, voltage drop, and operational faults.

The built-in disconnect function allows technicians to safely interrupt circuits without removing conductors, improving maintenance speed and operational safety.

Manufactured using high-quality Polyamide (PA 6.6) flame-retardant housing, corrosion-resistant conductive components, and industrial-grade insulating materials, the SB Smart CYDLG2.5 (I.S) offers excellent electrical insulation, thermal stability, mechanical durability, and long-term industrial reliability.

Its DIN rail mounting design allows quick installation on standard TS-35 DIN rails, helping create compact and organized control panel layouts.

Unlike standard feed-through terminals, the CYDLG2.5 (I.S) performs an important control and maintenance function by enabling safe circuit disconnection without disturbing adjacent wiring.

This helps improve:

• Maintenance efficiency
• Circuit testing safety
• Instrument loop servicing
• Fault isolation
• Calibration support
• Troubleshooting speed
• Panel wiring organization

Its compact modular design makes it suitable for dense industrial panel wiring where both secure electrical connectivity and circuit isolation are required.

The SB Smart CYDLG2.5 (I.S) is widely used in:

• PLC panels
• Instrumentation systems
• Process automation panels
• Relay logic systems
• Signal isolation circuits
• Industrial control cabinets
• Machine wiring systems
• Switchgear assemblies
• OEM electrical panels
• Testing and maintenance circuits

This disconnect terminal block is an ideal solution for automation engineers, electricians, panel builders, industrial contractors, instrumentation engineers, and maintenance professionals who require safe wire connection and controlled circuit isolation in industrial electrical systems.

By combining secure wire clamping, disconnect functionality, DIN rail mounting, flame-retardant housing, and industrial-grade durability, the SB Smart CYDLG2.5 (I.S) provides a professional solution for modern industrial wiring and circuit control applications.

Designed for safety, maintenance convenience, organized wiring, and industrial reliability, the CYDLG2.5 (I.S) improves servicing efficiency, reduces downtime, enhances fault isolation, and supports professional electrical panel construction in demanding industrial environments.